Spatie Translatable Plugin - On save auto selects different locale and hits validation error

After upgrading from v2 to v3 something weird is happening when saving translatable resources. As in the video shown: Initially the form is saved with NL locale. The form is refreshed and an empty validation error is shown, it has also selected a different locale (DE, Germany) automatically. Under the hood it does actually save the form from the initial locale, but the switch to the different locale is a weird experience. Any ideas?